package com.mizhiquan.dao;

import com.mizhiquan.pojo.PkZan;

public interface PkZanMapper {
    int deleteByPrimaryKey(String pkid);

    int insert(PkZan record);

    int insertSelective(PkZan record);

    PkZan selectByPrimaryKey(String pkid);

    int updateByPrimaryKeySelective(PkZan record);

    int updateByPrimaryKey(PkZan record);
}